GL4 or GL5?


Information and questions on GL1500 Goldwings (1988-2000)
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Sidcar
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Location: Birmingham, England, United Kingdom
Motorcycle: 1995 GL1500 SE (20th Anniversary) and Squire RX4 sidecar

GL4 or GL5?

Post by Sidcar »



Hi.
I need to change my final drive oil. The handbook specifies “Hypoid sae 80 gear oil”.
I can buy this with either GL4 or GL5 rating. Anyone know which is correct?

Sid.


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Rambozo
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Motorcycle: 1992 GL1500 Aspencade
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Re: GL4 or GL5?

Post by Rambozo »

Typically, you want GL5 for Hypoid gearsets.
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